EP0795295B1 - Système de diagnostic médical à ultrasons avec la possibilité de mise-à-niveau des sondes-transducteurs - Google Patents
Système de diagnostic médical à ultrasons avec la possibilité de mise-à-niveau des sondes-transducteurs Download PDFInfo
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- EP0795295B1 EP0795295B1 EP97301270A EP97301270A EP0795295B1 EP 0795295 B1 EP0795295 B1 EP 0795295B1 EP 97301270 A EP97301270 A EP 97301270A EP 97301270 A EP97301270 A EP 97301270A EP 0795295 B1 EP0795295 B1 EP 0795295B1
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- ultrasound system
- upgrade
- ultrasound
- data
- program data
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/56—Details of data transmission or power supply
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
- A61B5/0022—Monitoring a patient using a global network, e.g. telephone networks, internet
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/46—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
- A61B8/461—Displaying means of special interest
- A61B8/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
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- A—HUMAN NECESSITIES
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- A61B8/46—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
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- A61B8/465—Displaying means of special interest adapted to display user selection data, e.g. icons or menus
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- A—HUMAN NECESSITIES
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- A61B8/565—Details of data transmission or power supply involving data transmission via a network
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
- G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
- G01S15/899—Combination of imaging systems with ancillary equipment
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
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- G—PHYSICS
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- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
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- G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
- G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
- G16H40/67—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for remote operation
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- A—HUMAN NECESSITIES
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- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
- A61B2560/0266—Operational features for monitoring or limiting apparatus function
- A61B2560/0271—Operational features for monitoring or limiting apparatus function using a remote monitoring unit
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4405—Device being mounted on a trolley
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
- G01S7/52023—Details of receivers
- G01S7/52034—Data rate converters
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- G—PHYSICS
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- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/34—Director, elements to supervisory
- G05B2219/34038—Web, http, ftp, internet, intranet server
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
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- G05B2219/45169—Medical, rontgen, x ray
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H30/00—ICT specially adapted for the handling or processing of medical images
- G16H30/20—ICT specially adapted for the handling or processing of medical images for handling medical images, e.g. DICOM, HL7 or PACS
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/903—Radio telemetry
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/904—Telephone telemetry
Definitions
- This invention relates to medical ultrasonic examination systems and, in particular, to medical ultrasonic diagnostic systems which are capable of being remotely upgraded with new transducer probes and other additional performance features.
- the first advance in system versatility was the development of modular systems.
- a system such as the Mark III system sold by Advanced Technology Laboratories, Inc. during the 1970's would be assembled from modules, each of which would control a certain aspect of the system operation such as B mode imaging, Doppler processing, or video image formation and display.
- New features could be added to the system by adding new modules.
- a user could upgrade the system by buying a new module, which would be cable connected to the other modules in a rack of modules to interconnect the modules into a coordinated operating ultrasound system.
- Ultrasound systems such as the Ultramark 4 system thus could be upgraded with new features and options by replacing existing boards with, or adding, new printed circuit boards.
- the new program data is stored at the factory on a high density medium such as an optical disk.
- a serviceman will insert the optical disk into an optical disk reader built into the ultrasound system.
- the ultrasound system will then be operated to read the new program data from the optical disk and store it on the system's hard disk drive or other data storage devices.
- a serviceman can thus carry one or a limited number of optical disks for the various ultrasound system models in a product line, and selectively load the needed data from the proper optical disk into each ultrasound system he is repairing or upgrading.
- An ultrasound system is known from patent WO 95/15521.
- This ultrasound system comprises a computer, a telephon link and a modem for the user to access a module where upgrades are stored.
- the ultrasound system may be upgraded by the user via the telephone link.
- a server for controlling release of patches of program upgrades to a set of clients' computers is known from patent US5,155,847.
- the known server has means to permit or refuse access to the clients' computers, to set priorities of release.
- the client's system configuration is stored in the sever's central computer for the server to determine the appropriate upgrades.
- Said upgrades are first stored in the server's computer then released to the client's computer via communication links.
- Each new version of the programs are sent on tapes by mail. Only patches of programs are released via communication links.
- a physician may need new capabilities or system features for a difficult or unusual diagnosis within a day's time or even a matter of hours.
- the present invention relates to a remotely upgradeable diagnostic ultrasound system and a method of upgrading such an ultrasound system as defined in claims 1 and 10.
- an ultrasonic examination system which is capable of being remotely upgraded with new or different transducer probes, or other performance features.
- the ultrasound system is equipped with communications electronics such as a modem or network capability, enabling the system to communicate and exchange data with the factory or other location from which new program data is transmitted to the system by telephone line or other communications system.
- Transducer probes are inventoried at a central geographic location from which they may be quickly air freighted to any ultrasound system location in the region or country. When a physician orders an upgrade feature such as a new transducer probe, the probe is air freighted within hours to the physician from the central inventory location.
- the program data necessary for control and operation of the probe by the ultrasound system is electronically sent to the ultrasound system from the factory over a telephone or other communications network.
- the transmitted data is received by the modem or network link in the ultrasound system, stored, and installed in the system's processing and memory electronics.
- the ultrasound system performs a verification of the newly installed program data and reports the successful upgrade installation to the factory or other data source. If desired, the user can perform a simple verification of the upgrade feature the next time the ultrasound system is operated, or transmit data to the factory or other service depot when any problems with the upgrade feature can be assessed and resolved.
- an ultrasound system upgrade can be performed without the need for service personnel involvement at the ultrasound system site, and with simple and minimal interaction with system users.
- the term "upgrade” refers to hardware and/or digital data for a medical diagnostic ultrasound system which, when installed in the system, provide the system with features and functions which the system does not presently possess.
- An example of an upgrade is a new or different model of transducer probe, for instance, or the capability to display ultrasonic images in three dimensional presentation.
- a medical diagnostic ultrasound system 100 is located at a user site such as a hospital, laboratory, or clinic.
- the ultrasound system 100 is plugged into an a.c. outlet 102 to power the system in the conventional manner.
- the ultrasound system is connected to a communications network at connector 104, by which the digital or program data portion of an upgrade can be remotely provided by way of common carrier communications systems such as the telephone network indicated at 110, or by radio, satellite link, or other wireless communication network as indicated at 112, which transmits data between geographically separated locations.
- Common carrier systems are generally accessible to or used by members of the public.
- the hardware portion of an ultrasound system upgrade is provided by direct air freight shipment as indicated by the airplane 114, while the data portion of the upgrade is transmitted directly to the user site from an upgrade data server 120.
- the upgrade data server 120 is plugged into a conventional a.c. outlet 102 for electrical power, and connected to communications network connector 104 for the transmission of ultrasound system data upgrades over the communications media 110,112.
- the term "server” as used herein means a data transmission device which transmits upgrade data for an ultrasound system over a communications medium.
- FIGURE 2 A detailed block diagram of the remotely upgradeable ultrasound system 100 is shown in FIGURE 2.
- the dashed block 100 outlines the ultrasound system components which are integrated together on the cart or frame of the ultrasound system.
- the ultrasound system 100 includes a processor 20 which responds to inputs from user controls 30, processes ultrasonic information, and controls the overall operation of the ultrasound system. Information and commands from the user controls 30 are applied to the processor 20 over a data bus 92.
- Ultrasonic energy is transmitted into the body of a patient from an ultrasonic transducer probe or scanhead 10, which is connected to a beamformer 12.
- the ultrasound system 100 normally includes a number of scanhead connectors as shown at 80 in FIGURE 1, through which a number of scanheads may be simultaneously connected to the beamformer 12.
- the beamformer commands a selected scanhead 10 to transmit ultrasonic energy and receives ultrasonic echo information from the scanhead which is processed by the beamformer 12, all under the control of signals provided over a bus 94 from the processor 20.
- the processor 20 processes the ultrasonic information produced by the beamformer to form display information such as an ultrasonic B mode image, Doppler images or spectral information, or other information derived from the ultrasound information.
- the display information is routed over a data bus 90 for display on a display monitor 100.
- the displayed information may also be stored in data storage media 50, which may include image storage arrangements such as a Cineloop® memory.
- the data storage media also store program data which is accessed over the bus 90 by the processor 20 and used to control various functions of the ultrasound system or process the ultrasound information in unique ways.
- the program data may include programs for processing ultrasound image data for three dimensional display, for instance, or to simultaneously process and display an ultrasound image and spectral Doppler information, or to control the beamformer or a specific scanhead model, for example.
- the ultrasound system includes a communications link 60 for communicating with and receiving upgrade program data from the factory of the ultrasound system manufacturer.
- the term "factory" as used herein refers to a remote location from which ultrasound system program data is transmitted to a user's ultrasound system, and may include the location where the system is manufactured, a service location, a distribution location, or some other location where a server for transmitting program data to the ultrasound system is located.
- the communications link 60 may take the form of a network interface such as an Ethernet port which communicates through a network in the facility where the ultrasound system resides, or it may take the form of a modem which interfaces to telephone lines. In either case the communications link is capable of communicating with and receiving program data transmitted to the ultrasound system from the factory.
- the communications link 60 is controlled within the ultrasound system 100 by the processor 20, and program data received by the communications link 60 from the factory may be processed by the processor 20 or stored in the data storage media 50, or both.
- the electronic components of the ultrasound system 100 are powered by voltages developed by a power supply 70, which is plugged into an a.c. outlet 102 in the conventional manner.
- FIGURE 3 is a block diagram providing an example of the processor and storage media bus architecture of a remotely upgradeable ultrasound system.
- a central processing unit (CPU) and controller 22 which controls the flow of program data between a modem 62 and a number of storage elements.
- the communications link is provided in this example by the modem, which is capable of transmitting and receiving program data between the ultrasound system and external data sources.
- the communications link may comprise a network communicator such as the netlink communicator 64.
- Netlink communicators for ultrasound systems are available from the present inventors' assignee company, and are capable of communicating with a network in the facility where the ultrasound system is located, which networks may then communicate with external data sources.
- the storage elements shown in FIGURE 3 include a hard disk storage device 54, an optical disk storage device 52, and a custom processor board 24 on which are located several electrically programmable logic devices such as electrically erasable, programmable read-only memories (EEPROMs).
- the hard disk storage device 54 would store programs and data tables which are recalled and executed or utilized as required by the CPU and controller 22.
- the optical disk storage device would hold information requiring high density storage, such as ultrasound images.
- the EEPROMs would hold data which is used in the course of performance of specialized operations or dedicated function by the custom processor 24.
- the CPU and controller 22 may receive program data from the modem and store it directly in one of these storage elements; it may store received program data temporarily, then process and store the processed information in a storage element; or it may process received program data immediately, then store it in a storage element.
- the following example shows how an upgrade including both hardware and program data components is remotely installed in the ultrasound system 100 in accordance with the process of the present invention.
- the subject of this example is a scanhead upgrade, by which the ultrasound system is provided with a new scanhead and the program data required by the ultrasound system to operate and control the scanhead.
- the physician who uses the ultrasound system desires to perform an ultrasound exam the following day, for which he needs a scanhead he does not presently have and which cannot presently operate with his ultrasound system.
- a C8-3 scanhead This is the first step 150 in the flowchart of FIGURE 4a.
- the physician's order is acknowledged and verified to ascertain that a C8-3 scanhead is an upgrade which can be added to the physician's ultrasound system.
- the service representative then begins the process which will culminate in the delivery and installation of the C8-3 scanhead upgrade for the physician.
- the first step in the process is to check the configuration of the physician's system. This involves checking the version, or level, of the operating software of the system, and the hardware components of the ultrasound system.
- the current configuration of the physician's ultrasound system will establish the additional hardware and/or program data which is needed to add the upgrade to the physician's ultrasound system, component which are both compatible and effective with this system.
- the necessary information is generally available in two ways. One is a database maintained by the factory of the current configurations of all ultrasound systems sold by the manufacturer. The weakness of this system is that it is dependent upon timely and accurate updates as the configuration of the system is changed.
- the second method of ascertaining the configuration which is to poll the ultrasound system from the factory by way of the communications medium and the system's communications link.
- the service representative will establish communication with the physician's ultrasound system and send a command to the system, requesting that the ultrasound system transmit its configuration information to the factory.
- the communications link under control of the processor, responds to this inquiry by sending the current configuration information over the communications medium and back to the service representative at the factory, as indicated at 156.
- the service representative is able to accurately determine the current configuration of the ultrasound system remotely, without a service call to the physician's laboratory and without inconveniencing the physician.
- the success of such assurances begins at the time the ultrasound system is first installed in the physician's laboratory. At that time, the factory installation personnel explain the remote polling capabilities of the ultrasound system to the physician and allow him to select the level of remote polling of which his system will be capable.
- the physician may elect that his ultrasound system be set up to permit only configuration polling, with access to all other information in the machine being inhibited or locked out. Alternatively, the physician may permit greater remote access, such as access to ultrasound system diagnostic and performance information. Or, the physician may permit access to some patient data such as image data. Of course, the physician will always have the option of blocking, or locking out, access to all remote polling of the ultrasound system's information. The balance between privacy and security on the one hand, and faster, more accurate diagnostic support from the factory on the other, will be one which is struck by the physician.
- the service representative dispatches the proper hardware components of the upgrade to the physician's site in step 158.
- the hardware components for upgrades are preferably stocked at a location from which they can be promptly shipped to customers.
- ATL Advanced Technology Laboratories, Inc.
- stocks upgrade components not at ATL's factory, but at the facilities of an air freight shipping company.
- To dispatch a component the service representative either calls or contacts the shipper electronically, giving instructions for the part to be shipped and its destination.
- the shipping company immediately dispatches the component from its facility and the part is shipped by air for delivery to the customer the following morning, or earlier if circumstances so require, as indicated at 160 of FIGURE 4a.
- the physician sets the ultrasound system in an operating state to receive the upgrade program data which will be transmitted to the system by the factory. It may be that, at the time the physician places the upgrade order, he intends to continue to use the system for patient examinations for the rest of the day. The ultrasound system cannot be upgraded while it is in diagnostic use, and indeed care must be taken to avoid doing so, in order that the physician's patient exams not be interrupted. Hence, the physician will not set the system in a state to receive the upgrade program data until it is convenient for his purposes. This may be at the end of the physician's appointment day, for instance, when the ultrasound system would otherwise be idle. The physician will be asked to indicate a convenient time for the upgrade to be installed at the time he places the order.
- setting the ultrasound system in a state to receive the upgrade simply means leaving the system powered up, the communications link 60 turned on, and the communications cable connected to the local network port or telephone line 104.
- the ultrasound system will preferably be equipped with a single hard or softkey button labeled "Receive Upgrade Data" which, when depressed, will condition the electronic elements of the ultrasound machine to receive upgrade program data over the communications media.
- the service representative establishes communication with the ultrasound system 100 over the communications media from the program data server 120.
- the ultrasound system is password protected and requires the exchange and acknowledgment of predetermined protocols before communication with the ultrasound system is established at step 174.
- the server After communication between the program data server and the ultrasound system has been established, the server will request and receive verification from the ultrasound system that the system is in a state in which the upgrade program data can be received and installed. The service representative will then communicate to the ultrasound system that the server is ready to begin transmission of upgrade program data.
- the ultrasound system saves its current configuration data, if it has not previously done so.
- This configuration data includes not only presets and default parameters that were installed previously by the factory, such as "Tissue Specific Imaging" parameters which automatically enable the ultrasound system to conduct certain diagnostic examinations, but also custom presets and parameters which the user has added to the system.
- the physician may have set parameters and presets into the ultrasound system which cause the system to operate to his personal requirements. As an example, the physician may have preset a linear array probe to automatically have a certain set of transmit focal points each time the probe is used, avoiding the need for the physician to manually set the focal points before each examination.
- This customized information is stored by the ultrasound system at step 178, so that it will not be lost and can be reinstalled at the conclusion of upgrade program data installation.
- the program data server 120 begins the transmission of the upgrade program data to the ultrasound system by way of the communications media.
- the communications link 60 receives the program data and after the complete data set has been received, the communications link at step 182 acknowledges receipt of the data.
- the transmitted data may, in addition to the program data required for the upgrade, include diagnostic self-test routines for the ultrasound system to use to verify successful installation of the upgrade.
- the ultrasound system processor installs the program data in the system.
- This step may include preparatory steps such as decompressing data which was sent in compacted form, and/or preparing and ordering subsets of the data for installation and storage in different subsystems within the ultrasound system.
- the upgrade program data would include tabular data and instructions enabling the beamformer to energize the transducer elements of the new scanhead at proper times, to properly delay received ultrasound signals to form a correctly focused and steered beam, and to provide user control settings by which the physician can control the power output level of the probe, among other things.
- Data subsets appropriate for these functions and others are processed as necessary by the processor and stored in the appropriate storage media of the ultrasound system.
- the ultrasound system tests and checks elements of the system to verify proper installation of the program data and performs the self-test diagnostics which may have been transmitted with the upgrade data as indicated at step 186.
- the results of these checks and test such as memory check-sum results and configuration test results, are transmitted back to the program data server at step 188 to verify proper installation of the upgrade program data.
- the ultrasound system will reinstall the customized configuration settings which were saved earlier.
- the service representative will query the ultrasound system for information which may reveal the source of any difficulty, and proceed to resolve it. If necessary, the process can return to step 176, as indicated by dashed line 190, and reexecute the entire upgrade process.
- the upgrade program data is installed in the ultrasound system from a remote location, without the need for intervention by the physician or service personnel at the site of the ultrasound system.
- the upgrade can be performed during a time when the ultrasound system is not in service, such as during late night hours at the system site. Since the remote location of the server 120 can be anywhere on the globe, the upgrade can be installed during working hours at the server site, but during off-hours at the ultrasound system site. Ultrasound systems in Europe can be upgraded in the middle of the night, local time, and during normal working hours of the server site in Seattle, for example.
- the upgrade program data is transmitted, received and installed in the physician's ultrasound system overnight.
- the scanhead arrives the following morning from the air freight delivery service.
- the physician plugs the scanhead into a connector 80 and is able at once to proceed to conduct diagnostic examinations with the new scanhead and upgraded ultrasound system.
- FIGURE 5 illustrates a process by which performance of the ultrasound system upgrade can be further verified by the physician and any needed adjustments or refinements made.
- the physician performs a self-directed test of his new scanhead. This test may involve use of some of the self-test diagnostics which were transmitted to the ultrasound system during the installation process. In the case of a scanhead upgrade, it can also include activities such as imaging an ultrasound phantom, or imaging normal pathology. These tests, in any event, are specially designed to be easily carried out by the physician himself.
- step 202 If the physician is dissatisfied with the results of the self-directed testing he can call the factory as shown in step 202, which responds in step 204 by establishing communication with the ultrasound system by the exchange of passwords and protocols as discussed above. With the factory now in communication with the ultrasound system in the presence of the physician, the physician and the factory service representative can discuss any problems and jointly determine how to proceed to resolve any problems.
- step 206 for instance, the physician and service representative decide to provide system data and ultrasound images from the ultrasound system for analysis by the factory. This information is received by the factory over the communication media in step 208, where a specialist analyzes the information and images.
- step 210 for instance, the factory specialist determines that a modification to the upgrade program data is appropriate, and a modified program data set is prepared.
- This modified program data set is transmitted over the communications media by the server 120 in step 212, where it is received in step 214 by the ultrasound system and installed.
- the physician can then test the upgrade feature with the newly installed data set and, as dashed line 216 indicates, the transmission of ultrasound system information and return of modified program data can continue until the physician is fully satisfied with the upgrade performance.
- upgrade program data can be transmitted to the ultrasound system even at times when the system is in diagnostic use by providing a buffer, or data storage, where incoming program data can be temporarily stored for later installation.
- a buffer allows the service representative to transmit upgrade program data at any time without waiting for the ultrasound system to be set in a state for upgrade installation.
- the buffered program data is accessed, processed and installed in the ultrasound system.
- the communications link establishes communication with the server at the factory, and the system reports the status and success of the upgrade installation.
- the ultrasound system with its upgrade communications link can be operated at remote locations even where telephone lines are not accessible.
- a modem of the system can be connected to a cellular telephone, for instance, enabling the reception and installation of upgrade data whenever the ultrasound system is within range of a cellular telephone service area.
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Claims (10)
- Système à ultrasons de diagnostic médical (100), qui est susceptible d'être mis à niveau à distance par l'addition de fonctionnalités d'exécution et de fonctions nouvelles ou différentes, ledit système à ultrasons comprenant :un bus de données (90) ;une liaison de télécommunications (60) ;un dispositif de stockage de données (50), relié au moyen du bus de données (90) à ladite liaison de télécommunications (60) ;un processeur (20), relié au moyen du bus de données (90) à la liaison de télécommunications (60), pour installer des données de programme de mise à niveau ultrasonores dans ledit système à ultrasons ;le dispositif de stockage de données (50) est à même de stocker des informations de configuration dudit système à ultrasons ;la liaison de télécommunications (60) répond à une demande électronique provenant d'un lieu distant, pour la transmission desdites informations de configuration par le biais d'un support de communication à porteuse commune vers ledit lieu distant ;la liaison de télécommunications (60) est commandée par le processeur (20) pour recevoir les données de programme de mise à niveau ultrasonores transmises depuis le lieu distant par le biais du support de communication à porteuse commune, sur la base des informations de configuration.
- Système à ultrasons de diagnostic médical suivant la revendication 1, dans lequel le processeur (20) est relié au moyen du bus de données (90) au dispositif de stockage de données (50), et dans lequel le dispositif de stockage de données est à même de stocker les données de programme de mise à jour ultrasonores reçues par la liaison de télécommunications (60).
- Système à ultrasons de diagnostic médical suivant la revendication 1, dans lequel ladite liaison de télécommunications (60) comprend des moyens pour accuser réception d'un contact de communication depuis le lieu distant afin de recevoir les données de programme de mise à jour ultrasonores dudit serveur.
- Système à ultrasons de diagnostic médical suivant la revendication 3, dans lequel ladite liaison de télécommunications (60) comprend des moyens pour accuser réception réussie des données de programme de mise à niveau ultrasonores.
- Système à ultrasons de diagnostic médical suivant la revendication 1, comprenant en outre un dispositif de sécurité, qui peut être commandé par un utilisateur dudit système à ultrasons pour empêcher ladite liaison de télécommunications (60) de transmettre des informations d'une nature prédéterminée audit lieu distant.
- Système à ultrasons de diagnostic médical suivant la revendication 5, dans lequel ledit dispositif de sécurité peut être commandé par ledit utilisateur pour permettre ou bloquer l'accès par le lieu distant aux informations de configuration.
- Système à ultrasons de diagnostic médical suivant la revendication 5, dans lequel ledit dispositif de sécurité peut en outre être commandé par ledit utilisateur pour permettre ou bloquer l'accès par le lieu distant aux informations de patients stockées par ledit système à ultrasons en plus desdites informations de configuration.
- Système à ultrasons de diagnostic médical suivant la revendication 1, dans lequel ladite liaison de télécommunications (60) comprend une liaison de données réseau.
- Système à ultrasons de diagnostic médical suivant la revendication 1, dans lequel ladite liaison de télécommunications (60) comprend un modem.
- Procédé pour mettre à niveau à distance un système à ultrasons de diagnostic médical (100) par l'addition de fonctionnalités d'exécution et de fonctions nouvelles ou différentes, ledit procédé comprenant les étapes de :stockage d'informations de configuration dudit système à ultrasons ;transmission, sur demande électronique depuis un lieu distant, desdites informations de configuration par le biais d'un support de communication à porteuse commune vers ledit lieu distant ;réception de données de programme de mise à niveau ultrasonores transmises depuis le lieu distant par le biais du support de communication à porteuse commune, sur la base des informations de configuration, etinstallation des données de programme de mise à niveau ultrasonores dans le système à ultrasons.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US607894 | 1996-02-27 | ||
US08/607,894 US5603323A (en) | 1996-02-27 | 1996-02-27 | Medical ultrasonic diagnostic system with upgradeable transducer probes and other features |
Publications (2)
Publication Number | Publication Date |
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EP0795295A1 EP0795295A1 (fr) | 1997-09-17 |
EP0795295B1 true EP0795295B1 (fr) | 2004-05-19 |
Family
ID=24434147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97301270A Expired - Lifetime EP0795295B1 (fr) | 1996-02-27 | 1997-02-26 | Système de diagnostic médical à ultrasons avec la possibilité de mise-à-niveau des sondes-transducteurs |
Country Status (5)
Country | Link |
---|---|
US (1) | US5603323A (fr) |
EP (1) | EP0795295B1 (fr) |
JP (1) | JPH09234201A (fr) |
AT (1) | ATE266967T1 (fr) |
DE (1) | DE69729136T2 (fr) |
Families Citing this family (171)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8241217B2 (en) | 1995-06-29 | 2012-08-14 | Teratech Corporation | Portable ultrasound imaging data |
US7500952B1 (en) | 1995-06-29 | 2009-03-10 | Teratech Corporation | Portable ultrasound imaging system |
US5964709A (en) * | 1995-06-29 | 1999-10-12 | Teratech Corporation | Portable ultrasound imaging system |
US5590658A (en) | 1995-06-29 | 1997-01-07 | Teratech Corporation | Portable ultrasound imaging system |
US5906580A (en) * | 1997-05-05 | 1999-05-25 | Creare Inc. | Ultrasound system and method of administering ultrasound including a plurality of multi-layer transducer elements |
US6050943A (en) | 1997-10-14 | 2000-04-18 | Guided Therapy Systems, Inc. | Imaging, therapy, and temperature monitoring ultrasonic system |
GB2344713B (en) | 1998-02-10 | 2003-05-07 | Furuno Electric Co | Display system |
US6092074A (en) * | 1998-02-10 | 2000-07-18 | Connect Innovations, Inc. | Dynamic insertion and updating of hypertext links for internet servers |
GB2382483B (en) * | 1998-02-10 | 2003-07-16 | Furuno Electric Co | Display system |
AUPP227898A0 (en) * | 1998-03-11 | 1998-04-09 | Commonwealth Scientific And Industrial Research Organisation | Improvements in ultrasound techniques |
US20040098584A1 (en) * | 1998-03-25 | 2004-05-20 | Sherman Edward G. | Method and system for embedded, automated, component-level control of computer systems and other complex systems |
US6490684B1 (en) * | 1998-03-31 | 2002-12-03 | Acuson Corporation | Ultrasound method and system for enabling an ultrasound device feature |
DE19835215C2 (de) * | 1998-08-05 | 2000-07-27 | Mannesmann Vdo Ag | Kombinationsinstrument |
JP4533478B2 (ja) * | 1998-09-25 | 2010-09-01 | 株式会社東芝 | 超音波診断装置 |
US6251075B1 (en) * | 1998-09-25 | 2001-06-26 | Kabushiki Kaisha Toshiba | Ultrasonic diagnosis apparatus |
US6039047A (en) * | 1998-10-30 | 2000-03-21 | Acuson Corporation | Method and system for changing the appearance of a control region of a medical device such as a diagnostic medical ultrasound system |
US6598011B1 (en) | 1998-11-25 | 2003-07-22 | Ianne Mae Howards Koritzinsky | Medical diagnostic system services interface |
US6353445B1 (en) | 1998-11-25 | 2002-03-05 | Ge Medical Systems Global Technology Company, Llc | Medical imaging system with integrated service interface |
US7127499B1 (en) | 1998-11-25 | 2006-10-24 | General Electric Company | Medical diagnostic system service method and apparatus |
US6381557B1 (en) * | 1998-11-25 | 2002-04-30 | Ge Medical Systems Global Technology Company, Llc | Medical imaging system service evaluation method and apparatus |
US6578002B1 (en) * | 1998-11-25 | 2003-06-10 | Gregory John Derzay | Medical diagnostic system service platform |
US6377162B1 (en) | 1998-11-25 | 2002-04-23 | Ge Medical Systems Global Technology Company, Llc | Medical diagnostic field service method and apparatus |
US6272469B1 (en) * | 1998-11-25 | 2001-08-07 | Ge Medical Systems Global Technology Company, Llc | Imaging system protocol handling method and apparatus |
JP3411843B2 (ja) | 1998-12-28 | 2003-06-03 | パナソニック コミュニケーションズ株式会社 | 複合機 |
US7080095B2 (en) | 1998-12-31 | 2006-07-18 | General Electric Company | Medical diagnostic system remote service method and apparatus |
US6839762B1 (en) | 1998-12-31 | 2005-01-04 | U-Systems, Inc. | Ultrasound information processing system and ultrasound information exchange protocol therefor |
US6120447A (en) * | 1998-12-31 | 2000-09-19 | General Electric Company | Ultrasound image data wireless transmission techniques |
US6547730B1 (en) | 1998-12-31 | 2003-04-15 | U-Systems, Inc. | Ultrasound information processing system |
US6224551B1 (en) * | 1998-12-31 | 2001-05-01 | General Electric Company | Ultrasound image data archiving and communication techniques |
US6241673B1 (en) | 1999-01-26 | 2001-06-05 | Acuson Corporation | Diagnostic medical ultrasound system with wireless communication device |
US6213944B1 (en) * | 1999-03-05 | 2001-04-10 | Atl Ultrasound, Inc. | Ultrasonic diagnostic imaging system with a digital video recorder with visual controls |
US6231510B1 (en) * | 1999-03-05 | 2001-05-15 | Atl Ultrasound | Ultrasonic diagnostic imaging system |
WO2000070889A1 (fr) * | 1999-05-14 | 2000-11-23 | Medtronic Physio-Control Manufacturing Corp. | Technique et dispositif permettant de communiquer sans fil a distance avec un dispositif medical |
US20040015079A1 (en) | 1999-06-22 | 2004-01-22 | Teratech Corporation | Ultrasound probe with integrated electronics |
US9402601B1 (en) * | 1999-06-22 | 2016-08-02 | Teratech Corporation | Methods for controlling an ultrasound imaging procedure and providing ultrasound images to an external non-ultrasound application via a network |
US7096282B1 (en) * | 1999-07-30 | 2006-08-22 | Smiths Medical Pm, Inc. | Memory option card having predetermined number of activation/deactivation codes for selectively activating and deactivating option functions for a medical device |
US7678048B1 (en) * | 1999-09-14 | 2010-03-16 | Siemens Medical Solutions Usa, Inc. | Medical diagnostic ultrasound system and method |
US6402691B1 (en) | 1999-09-21 | 2002-06-11 | Herschel Q. Peddicord | In-home patient monitoring system |
US6440071B1 (en) * | 1999-10-18 | 2002-08-27 | Guided Therapy Systems, Inc. | Peripheral ultrasound imaging system |
US6621918B1 (en) | 1999-11-05 | 2003-09-16 | H Innovation, Inc. | Teleradiology systems for rendering and visualizing remotely-located volume data sets |
US6509914B1 (en) * | 1999-11-24 | 2003-01-21 | Ge Medical Technology Services, Inc. | Problem-solution resource system for medical diagnostic equipment |
US6691134B1 (en) | 1999-11-24 | 2004-02-10 | Ge Medical Technology Services, Inc. | Image-based artifact troubleshooting for medical systems |
JP4690285B2 (ja) * | 1999-11-30 | 2011-06-01 | シスメックス株式会社 | 臨床検査用分析装置サポートシステム、管理装置および臨床検査用分析装置 |
US6350239B1 (en) * | 1999-12-28 | 2002-02-26 | Ge Medical Systems Global Technology Company, Llc | Method and apparatus for distributed software architecture for medical diagnostic systems |
US6656119B2 (en) * | 2000-03-17 | 2003-12-02 | Kabushiki Kaisha Toshiba | Imaging diagnostic apparatus and maintenance method of the same |
US6565510B1 (en) * | 2000-03-22 | 2003-05-20 | General Electric Company | Method and apparatus for servicing remote ultrasound beamformer from central service facility |
JP2001273122A (ja) * | 2000-03-23 | 2001-10-05 | Hitachi Ltd | 並列計算システムのプログラムインストール方法及び装置 |
EP1235510A2 (fr) * | 2000-03-23 | 2002-09-04 | Koninklijke Philips Electronics N.V. | Diagnostics eloignes de systemes d'imagerie medicale |
US6440072B1 (en) | 2000-03-30 | 2002-08-27 | Acuson Corporation | Medical diagnostic ultrasound imaging system and method for transferring ultrasound examination data to a portable computing device |
US6238344B1 (en) | 2000-03-30 | 2001-05-29 | Acuson Corporation | Medical diagnostic ultrasound imaging system with a wirelessly-controlled peripheral |
US6647134B1 (en) * | 2000-03-30 | 2003-11-11 | Mayo Foundation For Medical Education And Research | Autocorrection of MR projection images |
JP4621338B2 (ja) * | 2000-07-11 | 2011-01-26 | 株式会社東芝 | 超音波遠隔診断システム |
US7117239B1 (en) | 2000-07-28 | 2006-10-03 | Axeda Corporation | Reporting the state of an apparatus to a remote computer |
US6757714B1 (en) * | 2000-07-28 | 2004-06-29 | Axeda Systems Operating Company, Inc. | Reporting the state of an apparatus to a remote computer |
US6524245B1 (en) | 2000-08-04 | 2003-02-25 | Acuson, Corp. | Medical diagnostic ultrasound imaging system and method for network management |
ATE347225T1 (de) * | 2000-09-02 | 2006-12-15 | Emageon Inc | Verfahren und kommunikationsmodul zur übertragung von dicom objekten durch datenelementquellen |
US6527721B1 (en) * | 2000-09-13 | 2003-03-04 | Koninklijke Philips Electronics, N.V. | Portable ultrasound system with battery backup for efficient shutdown and restart |
DE10047552B4 (de) * | 2000-09-22 | 2007-01-04 | Siemens Ag | Medizinisches Gerät |
US7185014B1 (en) | 2000-09-22 | 2007-02-27 | Axeda Corporation | Retrieving data from a server |
US7116807B1 (en) * | 2000-09-22 | 2006-10-03 | Ge Medical Systems Global Technology Company, Llc | Method and apparatus for linking images and reports at remote view station |
US8108543B2 (en) | 2000-09-22 | 2012-01-31 | Axeda Corporation | Retrieving data from a server |
JP2002113006A (ja) * | 2000-10-10 | 2002-04-16 | Toshiba Medical System Co Ltd | 診断機器設定方法および診断装置 |
IL139259A0 (en) * | 2000-10-25 | 2001-11-25 | Geus Inc | Method and system for remote image reconstitution and processing and imaging data collectors communicating with the system |
JP4664479B2 (ja) * | 2000-11-01 | 2011-04-06 | 株式会社東芝 | 超音波診断装置 |
US6542846B1 (en) | 2000-11-09 | 2003-04-01 | Koninklijke Philips Electronics N.V. | Thermal management system for a portable ultrasound imaging device |
US6440076B1 (en) | 2000-11-09 | 2002-08-27 | Koninklijke Philips Electronics N.V. | Ultrasound transducer connector assembly |
US6491630B1 (en) | 2000-11-09 | 2002-12-10 | Koninklijke Philips Electronics N.V. | Ultrasound imaging device having a soft keyboard for entering data |
US6471649B1 (en) | 2000-11-09 | 2002-10-29 | Koninklijke Philips Electronics N.V. | Method and apparatus for storing image information in an ultrasound device |
US6436040B1 (en) | 2000-11-09 | 2002-08-20 | Koninklijke Philips Electronics N.V. | Intuitive user interface and control circuitry including linear distance measurement and user localization in a portable ultrasound diagnostic device |
US6540682B1 (en) | 2000-11-09 | 2003-04-01 | Koninklijke Philips Electronics N.V. | Portable, configurable and scalable ultrasound imaging system |
US6540685B1 (en) | 2000-11-09 | 2003-04-01 | Koninklijke Philips Electronics N.V. | Ultrasound diagnostic device |
US7149792B1 (en) | 2000-11-20 | 2006-12-12 | Axeda Corporation | Device registration mechanism |
US6506155B2 (en) | 2000-12-15 | 2003-01-14 | Atl Ultrasound, Inc. | Data entry and setup system and method for ultrasound imaging |
US6769118B2 (en) | 2000-12-19 | 2004-07-27 | International Business Machines Corporation | Dynamic, policy based management of administrative procedures within a distributed computing environment |
US7914453B2 (en) | 2000-12-28 | 2011-03-29 | Ardent Sound, Inc. | Visual imaging system for ultrasonic probe |
WO2002077871A1 (fr) * | 2001-02-26 | 2002-10-03 | Walter Reed Army Institute Of Research | Explorateur permettant d'enregistrer un accident ou un incident |
DE10125936A1 (de) * | 2001-05-23 | 2003-01-02 | Hmt Ag | Medizinisches Gerät |
US7039723B2 (en) * | 2001-08-31 | 2006-05-02 | Hinnovation, Inc. | On-line image processing and communication system |
US20030086595A1 (en) * | 2001-11-07 | 2003-05-08 | Hui Hu | Display parameter-dependent pre-transmission processing of image data |
KR100527315B1 (ko) * | 2001-11-16 | 2005-11-09 | 주식회사 메디슨 | 지식 기반 조정 수단을 이용한 초음파 영상 진단 시스템 |
US7254601B2 (en) | 2001-12-20 | 2007-08-07 | Questra Corporation | Method and apparatus for managing intelligent assets in a distributed environment |
US7534211B2 (en) | 2002-03-29 | 2009-05-19 | Sonosite, Inc. | Modular apparatus for diagnostic ultrasound |
US7080250B2 (en) * | 2002-03-29 | 2006-07-18 | International Business Machines Corporation | System, method and program product for automatically collecting state information for computer system intrusion analysis |
US7178149B2 (en) * | 2002-04-17 | 2007-02-13 | Axeda Corporation | XML scripting of soap commands |
DE10227307A1 (de) * | 2002-06-19 | 2004-01-15 | Siemens Ag | System zur Generierung eines 3D-Datensatzes |
US6837853B2 (en) | 2002-06-27 | 2005-01-04 | Acuson Corporation | System and method for using an ultrasound transducer with an integrated transducer information system |
WO2004041081A1 (fr) * | 2002-11-01 | 2004-05-21 | Nxstage Medical, Inc. | Isolement de composants extensibles pour reduire les risques dans des dispositifs de traitements medicaux |
US20040138923A1 (en) * | 2002-12-09 | 2004-07-15 | Helen Routh | Distributed medical imaging system and method |
US7591786B2 (en) * | 2003-01-31 | 2009-09-22 | Sonosite, Inc. | Dock for connecting peripheral devices to a modular diagnostic ultrasound apparatus |
US7966418B2 (en) * | 2003-02-21 | 2011-06-21 | Axeda Corporation | Establishing a virtual tunnel between two computer programs |
US6980419B2 (en) * | 2003-03-12 | 2005-12-27 | Zonare Medical Systems, Inc. | Portable ultrasound unit and docking station |
US20040199518A1 (en) * | 2003-04-04 | 2004-10-07 | Shoobe Howard A. | System and method for transition of information handling system configuration |
US20050010098A1 (en) * | 2003-04-11 | 2005-01-13 | Sigmund Frigstad | Method and apparatus for knowledge based diagnostic imaging |
US7294125B2 (en) * | 2003-08-22 | 2007-11-13 | Scimed Life Systems, Inc. | Methods of delivering energy to body portions to produce a therapeutic response |
US7366992B2 (en) * | 2003-09-19 | 2008-04-29 | Siemens Medical Solutions Usa, Inc. | Method and system for displaying and/or manipulating medical image data |
US20050113690A1 (en) * | 2003-11-25 | 2005-05-26 | Nahi Halmann | Methods and systems for providing portable device extended resources |
US20050114175A1 (en) * | 2003-11-25 | 2005-05-26 | O'dea Paul J. | Method and apparatus for managing ultrasound examination information |
US8235909B2 (en) | 2004-05-12 | 2012-08-07 | Guided Therapy Systems, L.L.C. | Method and system for controlled scanning, imaging and/or therapy |
US20060058654A1 (en) * | 2004-08-24 | 2006-03-16 | Gerois Di Marco | System and method for providing a user interface for an ultrasound system |
US7393325B2 (en) | 2004-09-16 | 2008-07-01 | Guided Therapy Systems, L.L.C. | Method and system for ultrasound treatment with a multi-directional transducer |
US7824348B2 (en) | 2004-09-16 | 2010-11-02 | Guided Therapy Systems, L.L.C. | System and method for variable depth ultrasound treatment |
US9011336B2 (en) | 2004-09-16 | 2015-04-21 | Guided Therapy Systems, Llc | Method and system for combined energy therapy profile |
US8535228B2 (en) | 2004-10-06 | 2013-09-17 | Guided Therapy Systems, Llc | Method and system for noninvasive face lifts and deep tissue tightening |
US8444562B2 (en) | 2004-10-06 | 2013-05-21 | Guided Therapy Systems, Llc | System and method for treating muscle, tendon, ligament and cartilage tissue |
US20120165848A1 (en) | 2010-08-02 | 2012-06-28 | Guided Therapy Systems, Llc | System and method for treating cartilage |
US10864385B2 (en) | 2004-09-24 | 2020-12-15 | Guided Therapy Systems, Llc | Rejuvenating skin by heating tissue for cosmetic treatment of the face and body |
US11235179B2 (en) | 2004-10-06 | 2022-02-01 | Guided Therapy Systems, Llc | Energy based skin gland treatment |
US20060111744A1 (en) | 2004-10-13 | 2006-05-25 | Guided Therapy Systems, L.L.C. | Method and system for treatment of sweat glands |
US8690779B2 (en) | 2004-10-06 | 2014-04-08 | Guided Therapy Systems, Llc | Noninvasive aesthetic treatment for tightening tissue |
US9694212B2 (en) | 2004-10-06 | 2017-07-04 | Guided Therapy Systems, Llc | Method and system for ultrasound treatment of skin |
JP5094402B2 (ja) | 2004-10-06 | 2012-12-12 | ガイデッド セラピー システムズ, エル.エル.シー. | 超音波組織処理ための方法およびシステム |
EP2279698A3 (fr) | 2004-10-06 | 2014-02-19 | Guided Therapy Systems, L.L.C. | Procédé et système pour l'amélioration cosmétique non invasive de vergetures |
US9827449B2 (en) | 2004-10-06 | 2017-11-28 | Guided Therapy Systems, L.L.C. | Systems for treating skin laxity |
US8133180B2 (en) | 2004-10-06 | 2012-03-13 | Guided Therapy Systems, L.L.C. | Method and system for treating cellulite |
US7758524B2 (en) | 2004-10-06 | 2010-07-20 | Guided Therapy Systems, L.L.C. | Method and system for ultra-high frequency ultrasound treatment |
US11883688B2 (en) | 2004-10-06 | 2024-01-30 | Guided Therapy Systems, Llc | Energy based fat reduction |
US11207548B2 (en) | 2004-10-07 | 2021-12-28 | Guided Therapy Systems, L.L.C. | Ultrasound probe for treating skin laxity |
US11724133B2 (en) | 2004-10-07 | 2023-08-15 | Guided Therapy Systems, Llc | Ultrasound probe for treatment of skin |
US7957780B2 (en) | 2005-03-01 | 2011-06-07 | Masimo Laboratories, Inc. | Physiological parameter confidence measure |
WO2006111873A2 (fr) | 2005-04-18 | 2006-10-26 | Koninklijke Philips Electronics, N.V. | Systeme d'imagerie diagnostique a ultrasons configure par micrologiciel de sonde |
WO2006116480A2 (fr) | 2005-04-25 | 2006-11-02 | Guided Therapy Systems, L.L.C. | Procede et systeme pour ameliorer la securite de peripherique d'ordinateur |
US20080208045A1 (en) * | 2005-05-10 | 2008-08-28 | Koninklijke Philips Electronics N.V. | Optimization of User Settings for an Ultrasonic Imaging System |
US7770164B2 (en) * | 2005-05-31 | 2010-08-03 | Siemens Aktiengesellschaft | Software upgrades with centralized preparation |
US8051414B2 (en) * | 2005-08-01 | 2011-11-01 | Siemens Aktiengesellschaft | Method and system for remote software updating of a medical device |
US20080046378A1 (en) * | 2006-08-18 | 2008-02-21 | Siemens Aktiengesellschaft | System and method for selling software on a pay-per-use basis |
US9566454B2 (en) | 2006-09-18 | 2017-02-14 | Guided Therapy Systems, Llc | Method and sysem for non-ablative acne treatment and prevention |
US8370479B2 (en) | 2006-10-03 | 2013-02-05 | Axeda Acquisition Corporation | System and method for dynamically grouping devices based on present device conditions |
US9241683B2 (en) * | 2006-10-04 | 2016-01-26 | Ardent Sound Inc. | Ultrasound system and method for imaging and/or measuring displacement of moving tissue and fluid |
US8255026B1 (en) | 2006-10-12 | 2012-08-28 | Masimo Corporation, Inc. | Patient monitor capable of monitoring the quality of attached probes and accessories |
US8265723B1 (en) | 2006-10-12 | 2012-09-11 | Cercacor Laboratories, Inc. | Oximeter probe off indicator defining probe off space |
US7849250B2 (en) | 2006-10-31 | 2010-12-07 | Sonosite, Inc. | Docking station with hierarchal battery management for use with portable medical equipment |
US8065397B2 (en) | 2006-12-26 | 2011-11-22 | Axeda Acquisition Corporation | Managing configurations of distributed devices |
DE102007011421A1 (de) * | 2007-03-08 | 2008-09-25 | Siemens Ag | Verfahren zur Ermöglichung einer Verfolgung einer Untersuchung oder Behandlung eines Patienten mittels einer bildgebenden Untersuchungseinrichtung |
US8374665B2 (en) | 2007-04-21 | 2013-02-12 | Cercacor Laboratories, Inc. | Tissue profile wellness monitor |
US20150174388A1 (en) | 2007-05-07 | 2015-06-25 | Guided Therapy Systems, Llc | Methods and Systems for Ultrasound Assisted Delivery of a Medicant to Tissue |
PT2152167T (pt) | 2007-05-07 | 2018-12-10 | Guided Therapy Systems Llc | Métodos e sistemas para acoplamento e focagem de energia acústica utilizando um componente acoplador |
JP2010526589A (ja) | 2007-05-07 | 2010-08-05 | ガイデッド セラピー システムズ, エル.エル.シー. | 音響エネルギーを使用してメディカントを調節するための方法およびシステム |
US8478861B2 (en) | 2007-07-06 | 2013-07-02 | Axeda Acquisition Corp. | Managing distributed devices with limited connectivity |
JP5619733B2 (ja) | 2008-06-06 | 2014-11-05 | ウルセラ インコーポレイテッド | 美的処置システム |
WO2010075547A2 (fr) | 2008-12-24 | 2010-07-01 | Guided Therapy Systems, Llc | Procédés et systèmes pour réduire les graisses et/ou traiter la cellulite |
US8398408B1 (en) | 2009-02-25 | 2013-03-19 | Sonosite, Inc. | Charging station for cordless ultrasound cart |
US20100228130A1 (en) * | 2009-03-09 | 2010-09-09 | Teratech Corporation | Portable ultrasound imaging system |
US8715186B2 (en) | 2009-11-24 | 2014-05-06 | Guided Therapy Systems, Llc | Methods and systems for generating thermal bubbles for improved ultrasound imaging and therapy |
US9839381B1 (en) | 2009-11-24 | 2017-12-12 | Cercacor Laboratories, Inc. | Physiological measurement system with automatic wavelength adjustment |
US8801613B2 (en) | 2009-12-04 | 2014-08-12 | Masimo Corporation | Calibration for multi-stage physiological monitors |
US9138180B1 (en) | 2010-05-03 | 2015-09-22 | Masimo Corporation | Sensor adapter cable |
US9504446B2 (en) | 2010-08-02 | 2016-11-29 | Guided Therapy Systems, Llc | Systems and methods for coupling an ultrasound source to tissue |
JP5582969B2 (ja) * | 2010-11-01 | 2014-09-03 | 株式会社東芝 | 超音波診断装置及び超音波診断に関わる機能提供方法 |
US8857438B2 (en) | 2010-11-08 | 2014-10-14 | Ulthera, Inc. | Devices and methods for acoustic shielding |
US8805627B2 (en) * | 2011-07-01 | 2014-08-12 | Cliff A. Gronseth | Method and system for organic specimen feature identification in ultrasound image |
WO2013009787A2 (fr) | 2011-07-10 | 2013-01-17 | Guided Therapy Systems, Llc | Procédés et systèmes pour traitement ultrasonore |
US9011337B2 (en) | 2011-07-11 | 2015-04-21 | Guided Therapy Systems, Llc | Systems and methods for monitoring and controlling ultrasound power output and stability |
US9263663B2 (en) | 2012-04-13 | 2016-02-16 | Ardent Sound, Inc. | Method of making thick film transducer arrays |
US9510802B2 (en) | 2012-09-21 | 2016-12-06 | Guided Therapy Systems, Llc | Reflective ultrasound technology for dermatological treatments |
US9185161B2 (en) * | 2012-12-31 | 2015-11-10 | General Electric Company | Systems and methods for synchronizing non-destructive testing devices |
CN105026952B (zh) * | 2013-02-15 | 2019-01-04 | B-K医疗公司 | 超声显示 |
CN113648551A (zh) | 2013-03-08 | 2021-11-16 | 奥赛拉公司 | 用于多焦点超声治疗的装置和方法 |
US10561862B2 (en) | 2013-03-15 | 2020-02-18 | Guided Therapy Systems, Llc | Ultrasound treatment device and methods of use |
US20170028227A1 (en) | 2014-04-18 | 2017-02-02 | Ulthera, Inc. | Band transducer ultrasound therapy |
CN112007840B (zh) | 2016-01-18 | 2022-04-29 | 奥赛拉公司 | 具有***电连接到柔性印刷电路板的环形超声波阵列的紧凑型超声波装置及其组装方法 |
DK3981466T3 (da) | 2016-08-16 | 2023-10-09 | Ulthera Inc | Systemer og fremgangsmåder til kosmetisk ultralydsbehandling af hud |
US11446003B2 (en) | 2017-03-27 | 2022-09-20 | Vave Health, Inc. | High performance handheld ultrasound |
US10469846B2 (en) | 2017-03-27 | 2019-11-05 | Vave Health, Inc. | Dynamic range compression of ultrasound images |
US11531096B2 (en) | 2017-03-23 | 2022-12-20 | Vave Health, Inc. | High performance handheld ultrasound |
US10856843B2 (en) | 2017-03-23 | 2020-12-08 | Vave Health, Inc. | Flag table based beamforming in a handheld ultrasound device |
US10945706B2 (en) | 2017-05-05 | 2021-03-16 | Biim Ultrasound As | Hand held ultrasound probe |
CN108234640A (zh) * | 2017-12-29 | 2018-06-29 | 深圳开立生物医疗科技股份有限公司 | 超声参数优化***及方法 |
WO2019164836A1 (fr) | 2018-02-20 | 2019-08-29 | Ulthera, Inc. | Systèmes et procédés de traitement cosmétique combiné de la cellulite par ultrasons |
US10880159B1 (en) * | 2019-03-18 | 2020-12-29 | Amazon Technologies, Inc. | Centralized access of configuration data for computing resources |
CN114533119A (zh) * | 2022-03-03 | 2022-05-27 | 意领科技有限公司 | 拓展超声成像设备的功能的方法和*** |
EP4404208A1 (fr) | 2023-01-17 | 2024-07-24 | Esaote S.p.A. | Procédé et système de gestion et de service à distance de dispositif de diagnostic médical |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5155847A (en) * | 1988-08-03 | 1992-10-13 | Minicom Data Corporation | Method and apparatus for updating software at remote locations |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS599555A (ja) * | 1982-07-08 | 1984-01-18 | Toshiba Corp | 超音波探傷装置 |
JPS60138483A (ja) * | 1983-12-27 | 1985-07-23 | Yokogawa Medical Syst Ltd | 超音波診断装置 |
EP0319623B1 (fr) * | 1987-12-10 | 1990-10-17 | United Kingdom Atomic Energy Authority | Dispositif pour simuler un équipement d'inspection |
EP0457940B1 (fr) * | 1990-05-21 | 1996-01-03 | Hewlett-Packard GmbH | Circuit d'activation |
US5230339A (en) * | 1991-06-13 | 1993-07-27 | Array Tech, Inc. | Performance evaluation of ultrasonic examination equipment |
US5434900A (en) * | 1992-07-08 | 1995-07-18 | Kabushiki Kaisha Toshiba | Computed tomography apparatus |
US5544651A (en) * | 1992-09-08 | 1996-08-13 | Wilk; Peter J. | Medical system and associated method for automatic treatment |
JPH06214820A (ja) * | 1992-11-24 | 1994-08-05 | Xerox Corp | 遠隔診断のための会話形診断データ伝送システム |
US5487386A (en) * | 1993-04-22 | 1996-01-30 | Kabushiki Kaisha Toshiba | Ultrasonic diagnostic apparatus |
WO1995015521A2 (fr) * | 1993-11-29 | 1995-06-08 | Perception, Inc. | Dispositif a ultrasons sur pc avec interface utilisateur a commande virtuelle |
-
1996
- 1996-02-27 US US08/607,894 patent/US5603323A/en not_active Expired - Lifetime
-
1997
- 1997-02-26 DE DE69729136T patent/DE69729136T2/de not_active Expired - Lifetime
- 1997-02-26 EP EP97301270A patent/EP0795295B1/fr not_active Expired - Lifetime
- 1997-02-26 JP JP9057091A patent/JPH09234201A/ja active Pending
- 1997-02-26 AT AT97301270T patent/ATE266967T1/de not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5155847A (en) * | 1988-08-03 | 1992-10-13 | Minicom Data Corporation | Method and apparatus for updating software at remote locations |
Also Published As
Publication number | Publication date |
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JPH09234201A (ja) | 1997-09-09 |
EP0795295A1 (fr) | 1997-09-17 |
DE69729136D1 (de) | 2004-06-24 |
ATE266967T1 (de) | 2004-06-15 |
US5603323A (en) | 1997-02-18 |
DE69729136T2 (de) | 2005-05-25 |
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